Telecontrol equipment and systems - Part 5: Transmission protocols; Section 102: Companion standard for the transmission of integrated totals in electric power systems (IEC 60870-5-102:1996); German version EN 60870-5-102:1996
Edition 1997-09

Telecontrol equipment and systems - Part 5: Transmission protocols; section 1: Transmission frame formats (IEC 60870-5-1:1990); German version EN 60870-5-1:1993
Edition 1994-07

Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) - Part 2: SD format for 525-60 and 625-50 systems (IEC 61834-2:1998); German version EN 61834-2:1998
Edition 1999-04

Fibre optic interconnecting devices and passive components performance standard - Part 082-02: Pigtailed single-mode fibre optic 1,31/1,55 µm WWDM devices for category C - Indoor controlled environment (IEC 86B/4617/CD:2022); Text in German and English
Edition 2023-06

Outdoor enclosure for non-weather protected locations in telecommunication, signalling, traffic control systems and low-voltage power supply - Requirements and tests
Edition 2023-11

Production equipment for microsystems - Interface between end effector and handling system (ISO 29262:2011)
Edition 2013-03

Interface for loudspeakers with digital input signals based on IEC 60958 (IEC 62537:2010); German version EN 62537:2010
Edition 2011-01

Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 14-1: Simplex and duplex cords made from simplex plugs with cylindrical ferrules, using EN 60793-2-50 single-mode B-652 or B-657 fibre for Category C according to EN 61753-1; German version EN 50377-14-1:2021
Edition 2024-02

Common interface specification for conditional access and other digital video broadcasting decoder applications; German version EN 50221:1997 + Corrigendum:2000
Edition 2001-03

Connectors with assessed quality, for use in d.c., low frequency analogue and in digital high speed data applications - Part 4: Printed board connectors; section 001: Blank detail specification (IEC 61076-4-001:1996); German version EN 61076-4-001:1996
Edition 1997-04